diff --git a/bin/utils b/bin/utils
index 2853f6d..3655142 100755
--- a/bin/utils
+++ b/bin/utils
@@ -102,6 +102,3 @@ sub-env() {
   )
 }
 
-# Import collection of warnings.
-source $BIN_DIR/warnings.
-
diff --git a/bin/warnings b/bin/warnings
index 7fc311a..c8ee787 100755
--- a/bin/warnings
+++ b/bin/warnings
@@ -8,3 +8,4 @@ show-warnings() {
   pylibmc-missing()
 
 }
+